Finding the Third Proportional to 3,670,193 and 7,871,733

Step by Step Solution

1. Step 1: Write the proportion equation
   3,670,193 : 7,871,733 = 7,871,733 : x
2. Step 2: Convert to fraction form
   3,670,193/7,871,733 = 7,871,733/x
3. Step 3: Cross multiply
   3,670,193x = 7,871,733 × 7,871,733
4. Step 4: Simplify right side
   3,670,193x = 61,964,180,423,289
5. Step 5: Solve for x
   x = 61,964,180,423,289/3,670,193
6. Step 6: Final answer
   x = 16,883,085.01